Q: What is the sum of all factors of the number 135,360,408 excluding 135,360,408?

A: 220,852,392

Why is 220,852,392 the sum of all factors of 135,360,408, excluding 135,360,408?

The factors of the number 135,360,408 are: 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 296843, 593686, 890529, 1187372, 1781058, 2374744, 3562116, 5640017, 7124232, 11280034, 16920051, 22560068, 33840102, 45120136, 67680204, 135360408.

If you add them up, you will get the total of 135,360,628. Now subtract 135,360,408 to get 220,852,392